.TH qtimer_secs 3 "JUNE 2010" libqthread "libqthread"
.SH NAME
.B qtimer_secs
\- calculate the elapsed time in seconds
.SH SYNOPSIS
.B #include <qthread/qtimer.h>

.I double
.br
.B qtimer_secs
.RI "(qtimer_t " timer );
.SH DESCRIPTION
This function calculates the elapsed time of the timer and returns that length as a double-precision value in the unit of seconds. The return value is undefined if the timer has not yet been both started and stopped, in that order.
.SH SEE ALSO
.BR qtimer_create (3),
.BR qtimer_destroy (3),
.BR qtimer_start (3),
.BR qtimer_stop (3)
